[SCM] libav/experimental: Simplify ra144_decode_frame()
siretart at users.alioth.debian.org
siretart at users.alioth.debian.org
Sun Jun 30 16:20:48 UTC 2013
The following commit has been merged in the experimental branch:
commit 37e77035f24cfc166c25684cd4eccba58aad4c8c
Author: Vitor Sessak <vitor1001 at gmail.com>
Date: Sat May 17 14:38:12 2008 +0000
Simplify ra144_decode_frame()
Originally committed as revision 13194 to svn://svn.ffmpeg.org/ffmpeg/trunk
diff --git a/libavcodec/ra144.c b/libavcodec/ra144.c
index b7e4c6f..8e5725e 100644
--- a/libavcodec/ra144.c
+++ b/libavcodec/ra144.c
@@ -387,7 +387,6 @@ static int ra144_decode_frame(AVCodecContext * avctx,
unsigned int a, b, c;
int i;
signed short *shptr;
- int16_t *datao;
int16_t *data = vdata;
unsigned int val;
@@ -397,8 +396,6 @@ static int ra144_decode_frame(AVCodecContext * avctx,
if(buf_size == 0)
return 0;
- datao = data;
-
init_get_bits(&gb, buf, 20 * 8);
for (i=0; i<10; i++)
@@ -449,7 +446,7 @@ static int ra144_decode_frame(AVCodecContext * avctx,
FFSWAP(unsigned int *, glob->swapbuf1alt, glob->swapbuf1);
FFSWAP(unsigned int *, glob->swapbuf2alt, glob->swapbuf2);
- *data_size = (data-datao)*sizeof(*data);
+ *data_size = 2*160;
return 20;
}
--
Libav/FFmpeg packaging
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